#!/bin/sh
#----------------------------------------------------------------------------
# /etc/rc0.d/rc490.hangup - hanging-up internet connection at shutdown
#
# Creation:     2005-11-12 lanspezi
# Last Update:  $Id$
#----------------------------------------------------------------------------

. /etc/rc.d/circuit-common

circ_n_all=$(circuit_get_by_state all | wc -l)
circ_n_deleted=$(circuit_get_by_state deleted | wc -l)
circ_n_failed=$(circuit_get_by_state failed | wc -l)
circ_n_inactive=$(circuit_get_by_state inactive | wc -l)
circ_n_active=$(circuit_get_by_state active | wc -l)
circ_n=$((circ_n_all-circ_n_deleted-circ_n_failed-circ_n_inactive-circ_n_active))

# rationale: ip(v6)?-down scripts are not serialized, so ip_down_timeout should
# be enough for _all_ circuits; however, of course there will be resource
# contention, so we add five seconds for each circuit to be hung up
timeout=$((ip_down_timeout+circ_n*5))

begin_script HANGUP "Hanging up circuits ..."
fli4lctrl dialmode global off
fli4lctrl wait \*:offline:$timeout
SCRIPT_RESULT=$?
end_script